GB2245214B - An apparatus for demolishing biological shield wall of a nuclear reactor and a method of demolishing the same - Google Patents

An apparatus for demolishing biological shield wall of a nuclear reactor and a method of demolishing the same

Info

Publication number
GB2245214B
GB2245214B GB9111944A GB9111944A GB2245214B GB 2245214 B GB2245214 B GB 2245214B GB 9111944 A GB9111944 A GB 9111944A GB 9111944 A GB9111944 A GB 9111944A GB 2245214 B GB2245214 B GB 2245214B
Authority
GB
United Kingdom
Prior art keywords
demolishing
same
nuclear reactor
shield wall
biological shield
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9111944A
Other languages
English (en)
Other versions
GB9111944D0 (en
GB2245214A (en
Inventor
Makoto Ichikawa
Tetsuo Hasegawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimizu Construction Co Ltd
Original Assignee
Shimizu Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Publication of GB9111944D0 publication Critical patent/GB9111944D0/en
Publication of GB2245214A publication Critical patent/GB2245214A/en
Application granted granted Critical
Publication of GB2245214B publication Critical patent/GB2245214B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
    • B28D1/088—Sawing in situ, e.g. stones from rocks, grooves in walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0069—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for tensioning saw wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/003—Nuclear facilities decommissioning arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
GB9111944A 1990-06-07 1991-06-04 An apparatus for demolishing biological shield wall of a nuclear reactor and a method of demolishing the same Expired - Fee Related GB2245214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2150394A JP2969222B2 (ja) 1990-06-07 1990-06-07 原子炉の生体遮蔽コンクリート壁の解体装置および原子炉の生体遮蔽コンクリート壁の解体工法

Publications (3)

Publication Number Publication Date
GB9111944D0 GB9111944D0 (en) 1991-07-24
GB2245214A GB2245214A (en) 1992-01-02
GB2245214B true GB2245214B (en) 1994-01-19

Family

ID=15496029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9111944A Expired - Fee Related GB2245214B (en) 1990-06-07 1991-06-04 An apparatus for demolishing biological shield wall of a nuclear reactor and a method of demolishing the same

Country Status (3)

Country Link
US (1) US5173250A (ja)
JP (1) JP2969222B2 (ja)
GB (1) GB2245214B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822316A (zh) * 2016-03-18 2016-08-03 张清林 一体式坑隧道掘进机
CN110524725A (zh) * 2019-09-02 2019-12-03 郴州德瑞福机械设备有限公司 石材巷道开采方法及其设备和用于石材巷道开采的石材背面切割装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466533B1 (fr) * 1990-06-27 1995-03-15 Framatome Procédé et dispositif de démantèlement d'un composant irradié d'un réacteur nucléaire par découpage de sa paroi
US5285706A (en) * 1992-03-11 1994-02-15 Wellcutter Inc. Pipe threading apparatus
US5705366A (en) 1994-09-15 1998-01-06 Johnson & Johnson Clinical Diagnostics, Inc. Coamplification of target nucleic acids using volume exclusion agent in reaction composition, test kit and test device useful therefor
US6311598B1 (en) 2000-02-18 2001-11-06 Blount, Inc. Guide for concrete cutting chain saw
JP4158657B2 (ja) * 2003-09-09 2008-10-01 株式会社大林組 生体遮蔽壁の解体方法
EP1598161B1 (en) * 2004-04-29 2006-06-14 Pellegrini Meccanica S.p.a. A machine for cutting blocks of stone material or concrete manufactured products
JP3104959U (ja) * 2004-04-30 2004-10-21 慎吾 大給 ワイヤソー加工機
US7281536B1 (en) * 2006-03-29 2007-10-16 Shibushou Construction Co., Ltd. Cutting machine using wire saw, cutting method using wire saw, and mobile machine having wire saw cutting machine
ITGE20090048A1 (it) * 2009-07-08 2011-01-09 Benetti Macchine Spa Macchina a filo diamantato per il taglio di blocchi di pietra
JP5365877B2 (ja) * 2010-03-29 2013-12-11 清水建設株式会社 コンクリート構造物の解体方法
JP5536583B2 (ja) * 2010-07-30 2014-07-02 日本原子力発電株式会社 壁構造体の切断装置及び切断・解体方法
JP2012230084A (ja) * 2011-04-27 2012-11-22 Shimizu Corp 原子力発電所建屋の解体方法
JP5975268B2 (ja) * 2012-05-30 2016-08-23 清水建設株式会社 原子炉格納容器内コンクリート構造物の解体方法及び原子炉格納容器内コンクリート構造物の解体装置
AT513116B1 (de) * 2012-06-28 2016-04-15 Markus Hatzer Seilsäge
US9068454B1 (en) * 2013-12-12 2015-06-30 King Fahd University Of Petroleum And Minerals Method for wire saw excavation
CN105880663A (zh) * 2016-06-23 2016-08-24 上海振华重工集团（南通）有限公司 一种轨道吊小车架镗孔工艺
KR102061286B1 (ko) * 2018-04-17 2019-12-31 한국수력원자력 주식회사 가압 경수로형 원자력 발전소의 생체 보호 콘크리트의 해체 방법
CN108643598A (zh) * 2018-05-25 2018-10-12 石梦成 一种房屋建筑装饰装修墙面高效破除机构
KR101942997B1 (ko) * 2018-07-27 2019-01-28 한국원자력연구원 원전 방사화 구조물 제거 방법
KR102159782B1 (ko) * 2019-03-08 2020-09-24 한국수력원자력 주식회사 원자력 시설의 복합 해체 방법
CN112031461A (zh) * 2020-08-21 2020-12-04 上海建工四建集团有限公司 一种水平结构的拆除清运装置
CN112031462A (zh) * 2020-08-21 2020-12-04 上海建工四建集团有限公司 一种水平结构的拆除清运方法
CN113183327B (zh) * 2021-05-18 2022-07-19 河南中孚技术中心有限公司 坩埚取料设备及施工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568814A (en) * 1983-04-18 1986-02-04 Agency Of Industrial Science & Technology Method and apparatus for cutting concrete by use of laser
US4813313A (en) * 1985-11-25 1989-03-21 Kabushiki Kaisha Kobe Seiko Sho Apparatus for demolishing a reactor shield wall
US4950034A (en) * 1988-10-14 1990-08-21 Trigon Geoducts Limited Shaft excavation method
US5052366A (en) * 1987-12-26 1991-10-01 Takatori Corporation Wire saw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568814A (en) * 1983-04-18 1986-02-04 Agency Of Industrial Science & Technology Method and apparatus for cutting concrete by use of laser
US4813313A (en) * 1985-11-25 1989-03-21 Kabushiki Kaisha Kobe Seiko Sho Apparatus for demolishing a reactor shield wall
US5052366A (en) * 1987-12-26 1991-10-01 Takatori Corporation Wire saw
US4950034A (en) * 1988-10-14 1990-08-21 Trigon Geoducts Limited Shaft excavation method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822316A (zh) * 2016-03-18 2016-08-03 张清林 一体式坑隧道掘进机
CN105822316B (zh) * 2016-03-18 2019-06-18 张清林 一体式坑隧道掘进机
CN110524725A (zh) * 2019-09-02 2019-12-03 郴州德瑞福机械设备有限公司 石材巷道开采方法及其设备和用于石材巷道开采的石材背面切割装置
CN110524725B (zh) * 2019-09-02 2021-06-15 郴州德瑞福机械设备有限公司 石材巷道开采设备

Also Published As

Publication number Publication date
GB9111944D0 (en) 1991-07-24
JP2969222B2 (ja) 1999-11-02
GB2245214A (en) 1992-01-02
US5173250A (en) 1992-12-22
JPH0442100A (ja) 1992-02-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950604